Steel Frame Concepts Ltd has been distributing and constructing Fair DinkumTM steel framed buildings in the Wellington and Kapiti regions since 2001. The Fair DinkumTM system provides an extremely versatile and cost effective structure which can be clad in almost any material. Best of all, this structure is tough and durable. Every building is specifically engineered to meet the requirements of its location. We can make buildings in all wind zones including those extremely windy areas where specific design is required. All Steel Frame Concepts Ltd houses come with a 50 year warranty on the structure.